Foxconn Technology Group — the company that assembles iPads and iPhones in hellish Chinese factories that have had at least 13 workers commit suicide — might have found a solution to its disgruntled worker problem. Over the next three years, the company will increase the number of robots on factory assembly lines from about 10,000 to 1 million. One analyst told Reuters, "Rising salary costs should be the key reason why Foxconn is doing this."